Unit 1 Nice to meet you
Unit 2 What's your job
Unit 3 Where do you work
Unit 4 Whatcanldoforyou
Unit 5 Where is the photocopier
Unit 6 Could you do me a favor
Unit 7 Can ltakeamessage
Unit 8 Could I speak to Mr. Smith
Unit 9 Would you like to join me for dinner
Unit 10 When will you have the trip
Unit 11 What are your booking requirements
Unit 12 Could l leave a bit early today
Unit 13 We have got a problem
Unit 14 How do you spend your day
Unit t5 Where would you like to visit
Unit 16 How was your weekend
Appendix
1 Brief introduction to phonetics(语音入门)
2 Useful expressions in classroom(课堂常用英语表达)